Search found 5 matches

by Ly. 明亮
Sun 09 May 2021, 09:19
Forum: Usage
Topic: Use of multithreading
Replies: 3
Views: 945

Use of multithreading

Hi, Thorsten Thank you for updating the latest version (openEMS_x64_v0.0.35-67-ga013077) of openEMS for Windows. After I installed the version, I checked it. The results are as follows: check.JPG My understanding of the above information is as follows. This version debugs multithreading issues: (1) ...
by Ly. 明亮
Sat 27 Mar 2021, 06:57
Forum: Usage
Topic: A Luneburg Lens fed by an aperture patch antenna
Replies: 6
Views: 3389

Re: A Luneburg Lens fed by an aperture patch antenna

Hi Thorsten, Thanks for your reply and suggestions. Now I'd like to consult you another quenstion. I am confused about the results of post-processing functions that are ' plotFFdB() ' and ' plotFF3D ' . Which of the following indicators: ' Gain, Directivity, Far Field ' does the y-axis of the figure...
by Ly. 明亮
Wed 09 Dec 2020, 12:30
Forum: Usage
Topic: A Luneburg Lens fed by an aperture patch antenna
Replies: 6
Views: 3389

Re: A Luneburg Lens fed by an aperture patch antenna

Hi Thorsten, Thanks for your reply and suggestions, I will have a try. But now I want to consult you another question. My purpose is to create a hemisphere and rotate it 30° around the X axis, so I create the strcucture using the 'AddRotPoly' function and try to rotate it, but I find that the 'AddRo...
by Ly. 明亮
Sun 06 Dec 2020, 17:19
Forum: Usage
Topic: A Luneburg Lens fed by an aperture patch antenna
Replies: 6
Views: 3389

Re: A Luneburg Lens fed by an aperture patch antenna

Hello everyone: I have found the reason why the pattern of the luneburg lens fed by an aperture antenna was the same as the aperture antenna's pattern without the lens in my project is that the function 'ImportSTL' in openEMS has some errors. It will transform the cavity structure into a solid struc...
by Ly. 明亮
Thu 03 Dec 2020, 17:32
Forum: Usage
Topic: A Luneburg Lens fed by an aperture patch antenna
Replies: 6
Views: 3389

A Luneburg Lens fed by an aperture patch antenna

Hello everyone: I am a new user of the openEMS. I want to simulate a luneburg lens fed by an aperture patch antenna. But In my simulation, I found that the wave from the patch didn't enter the luneburg lens, and the result of radiation pattern was the same with pattern of the aperture patch without ...